Chapter 2 Analog Input Module AH04AD/AH08AD
2-11
b. Interrupt service routine
The procedure below explains how to trigger an interrupt service routine in a CPU module.
The interrupt service routines are I40~I251.
2.3 Installation
2.3.1 Installing a Module
Insert a module into a slot, make sure that the module is installed on the backplane properly, and
tighen the the screw, as illustrated below.
1. Insert the projection under the module into the hole in the backplane.
2. Push the module in the direction indicated by the arrow until it clicks.
AH04AD-5A/AH08AD-5B/AH08AD-5C
Channel
detection
Alarm/Warning
Enabling
physical range
detection
Enabling
interrupts
Yes
Selecting interrupt
numbers
No
No
No detection
No interrupt